Hot water recirculating systemdiagram

Browning® 730001 PBE920 Heavy Duty Type SR Pillow Block Roller Bearing Unit, 1-1/4 in Dia Bore, 4-5/16 to 5 in L Bolt Center-to-Center, 1-1/2 in Base to Bore Centerline, 6-3/8 in OAL x 3 in OAH

Hot water recirculating systemwith dedicated return line

Browning® Pillow Block Roller Bearing Unit, Heavy Duty Type SR, Series: PBE920, 1-1/4 in Bore, 4-5/16 to 5 in Bolt Center-to-Center Length, 1-1/2 in Base to Bore Centerline, 6-3/8 in Overall Length, 2-3/4 in Overall Width, 3 in Overall Height, Two-Bolt Base Mounting, Round/Tapered Bore, 1-7/8 in Base Width, Double Set Screw Collar Locking Device, Contact Seal, Non-Expansion (Fixed) Expansion, 2975 lb Dynamic Load, -20 to 200 deg F, 3500 rpm Maximum, Cast Iron, Gray Painted

Browning® E920 series mounted tapered roller bearings feature durable 1-piece non-expansion housings with Type E mounting dimensions and limited misalignment. The E920 series contains setscrew locking collars for easy installation. It also contains a contact face riding seal in order to provide a good balance between contaminant entry, grease retention and friction. Depending on your application requirements, these bearings are available in a wide variety of bore sizes and housing configurations.